TWI368615B - Process for producing epoxides - Google Patents

Process for producing epoxides

Info

Publication number: TWI368615B
Authority: TW; Taiwan
Prior art keywords: producing epoxides; epoxides; producing
Prior art date: 2008-08-01

Application number

TW098124389A

Other languages

Chinese (zh)

Other versions

TW201008918A (en

Inventor

William W Fan

Christian D Kneupper

Sascha N Noormann

Renate P Patrascu

Original Assignee

Dow Global Technologies Llc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2008-08-01

Filing date

2009-07-20

Publication date

2012-07-21

2009-07-20 Application filed by Dow Global Technologies Llc filed Critical Dow Global Technologies Llc

2010-03-01 Publication of TW201008918A publication Critical patent/TW201008918A/en

2012-07-21 Application granted granted Critical

2012-07-21 Publication of TWI368615B publication Critical patent/TWI368615B/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/24—Synthesis of the oxirane ring by splitting off HAL—Y from compounds containing the radical HAL—C—C—OY
- C07D301/26—Y being hydrogen
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/32—Separation; Purification
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/08—Compounds containing oxirane rings with hydrocarbon radicals, substituted by halogen atoms, nitro radicals or nitroso radicals
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Epoxy Compounds (AREA)

TW098124389A 2008-08-01 2009-07-20 Process for producing epoxides TWI368615B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US8574708P	2008-08-01	2008-08-01

Publications (2)

Publication Number	Publication Date
TW201008918A TW201008918A (en)	2010-03-01
TWI368615B true TWI368615B (en)	2012-07-21

Family

ID=41466837

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW098124389A TWI368615B (en)	2008-08-01	2009-07-20	Process for producing epoxides

Country Status (8)

Country	Link
US (1)	US7982061B2 (en)
EP (1)	EP2321291B1 (en)
JP (1)	JP2011529911A (en)
KR (1)	KR20110038089A (en)
CN (2)	CN102112459A (en)
BR (1)	BRPI0910518A2 (en)
TW (1)	TWI368615B (en)
WO (1)	WO2010014892A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101705210B1 (en) *	2010-06-30	2017-02-09	롯데정밀화학 주식회사	Method of preparing composition of chlorohydrins and method of preparing epichlorohydrin using composition of chlorohydrins prepared by the same
KR101705208B1 (en) *	2010-06-30	2017-02-09	롯데정밀화학 주식회사	Method of preparing composition of chlorohydrins and method of preparing epichlorohydrin using composition of chlorohydrins prepared by the same
WO2014049625A1 (en)	2012-09-28	2014-04-03	Conser Spa	Continuous process for producing epichlorohydrin from glycerol
DE102016200858A1 (en) *	2016-01-21	2017-07-27	Siemens Aktiengesellschaft	Electrolysis system and process for electrochemical ethylene oxide production
KR101867378B1 (en) *	2016-08-05	2018-06-15	한국과학기술연구원	Manufacturing method of capasitor having bsto dielectric material
CN113620910A (en) *	2020-05-07	2021-11-09	北京诺维新材科技有限公司	Saponification method

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2177419A (en) *	1937-02-23	1939-10-24	Shell Dev	Production of epihalohydrins
NL261755A (en) *	1960-04-01	1900-01-01
DE1643847B2 (en) *	1968-01-02	1974-09-05	Chemische Werke Huels Ag, 4370 Marl	Process for the production of propylene oxide
JPS5363303A (en) *	1976-11-15	1978-06-06	Showa Denko Kk	Purification of olefin oxides
JPS59196880A (en) *	1983-04-25	1984-11-08	Mitsui Toatsu Chem Inc	Preparation of epichlorohydrin
JPS60258171A (en)	1984-06-04	1985-12-20	Showa Denko Kk	Preparation of epichlorohydrin
GB2173496B (en)	1985-04-04	1989-01-05	Inst Ciezkiej Syntezy Orga	Method for producing epichlorohydrin
CN1005151B (en) *	1986-06-12	1989-09-13	天津大学	Equipment for preparing epoxypropane by saponification of chloropropanol
JPH0662593B2 (en) *	1989-10-28	1994-08-17	ダイソー株式会社	Method for producing epichlorohydrin
JPH0625196B2 (en) *	1990-01-29	1994-04-06	ダイソー株式会社	Method for producing epichlorohydrin
FR2687149B1 (en)	1992-02-12	1995-11-03	Roussel Uclaf	NOVEL PYRETHRINOUID ESTERS DERIVED FROM THIAZOLIC ALCOHOLS, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS PESTICIDES.
US5532389A (en)	1993-11-23	1996-07-02	The Dow Chemical Company	Process for preparing alkylene oxides
IT1318679B1 (en) *	2000-08-11	2003-08-27	Enichem Spa	PROCESS FOR THE PRODUCTION OF OXYGEN WATER.
DE10044787A1 (en) *	2000-09-11	2002-04-04	Basf Ag	Process for making an epoxy
JP2002226471A (en) *	2001-01-31	2002-08-14	Tokuyama Corp	Method for producing propylene oxide
US7910781B2 (en)	2004-07-21	2011-03-22	Dow Global Technologies Llc	Process for the conversion of a crude glycerol, crude mixtures of naturally derived multihydroxylated aliphatic hydrocarbons or esters thereof to a chlorohydrin

2009
- 2009-07-20 TW TW098124389A patent/TWI368615B/en not_active IP Right Cessation
- 2009-07-23 US US12/508,435 patent/US7982061B2/en not_active Expired - Fee Related
- 2009-07-31 BR BRPI0910518-2A patent/BRPI0910518A2/en not_active IP Right Cessation
- 2009-07-31 KR KR1020117002425A patent/KR20110038089A/en not_active Application Discontinuation
- 2009-07-31 WO PCT/US2009/052392 patent/WO2010014892A2/en active Application Filing
- 2009-07-31 JP JP2011521351A patent/JP2011529911A/en active Pending
- 2009-07-31 CN CN2009801305748A patent/CN102112459A/en active Pending
- 2009-07-31 EP EP09791043.4A patent/EP2321291B1/en not_active Not-in-force
- 2009-07-31 CN CN201410001151.9A patent/CN103788024A/en active Pending

Also Published As

Publication number	Publication date
KR20110038089A (en)	2011-04-13
EP2321291B1 (en)	2016-07-13
WO2010014892A3 (en)	2010-03-25
WO2010014892A2 (en)	2010-02-04
JP2011529911A (en)	2011-12-15
BRPI0910518A2 (en)	2015-08-11
US7982061B2 (en)	2011-07-19
CN102112459A (en)	2011-06-29
TW201008918A (en)	2010-03-01
EP2321291A2 (en)	2011-05-18
CN103788024A (en)	2014-05-14
US20100029958A1 (en)	2010-02-04

Publication	Publication Date	Title
TWI368616B (en)	2012-07-21	Process for producing epoxides
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EP2351708A4 (en)	2013-07-17	Process for producing an oxide
PL2252691T3 (en)	2013-08-30	Method for producing alpha- santalene
EP2358636A4 (en)	2015-05-27	Process for producing enhanced alumina
ZA201102424B (en)	2011-12-28	Process for preparing 2-alkyl-3-aroyl-5-nitro-benzofurans
GB0917999D0 (en)	2009-12-02	Process for producing methanol
EP2328900A4 (en)	2011-12-28	PROCESS FOR MAKING MORPHINAN-6 alpha-OLS
EP2404985A4 (en)	2014-09-03	Process for producing oil-and-fat
HK1126182A1 (en)	2009-08-28	Process for synthesizing sevoflurance
PL2342170T3 (en)	2018-04-30	Process for producing cumene
ZA201009104B (en)	2011-09-28	Process for making substituted 2-amino-thiazolones
IL214287A0 (en)	2011-09-27	Method for producing 2-aminobiphenylene
IL208514A0 (en)	2010-12-30	Process for preparing substituted biphenylanilides
IL210051A0 (en)	2011-02-28	Method for producing aminobiphenylene
EP2456778A4 (en)	2013-05-29	Process for producing flurocytidine derivatives
TWI368615B (en)	2012-07-21	Process for producing epoxides
EP2143718A4 (en)	2011-10-12	Process for producing tetraglycidylamino compound
IL207222A0 (en)	2010-12-30	Process for preparing hebivolol
SG175182A1 (en)	2011-11-28	Highly selective process for producing organodiphosphites
EP2259269A4 (en)	2011-09-21	Method for producing radiostrontium
GB2457820B (en)	2010-09-08	Production process
HUP0800474A2 (en)	2010-03-01	Process for producing ethisterone

Legal Events

Date	Code	Title	Description
2017-04-21	MM4A	Annulment or lapse of patent due to non-payment of fees